Inventor
AOKI YOSHIHARU
JP6 patents
⚠️ This page may combine multiple inventors who share the name “AOKI YOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI GLASS CO LTD
3 patentsUS5062960ANov 5, 1991
Method and apparatus for recovering an acid from an acid-containing waste liquor
ASAHI GLASS CO LTD7 citations71
US4954262ASep 4, 1990
Method and apparatus for recovering sulfuric acid from a titanium sulfate waste liquor
ASAHI GLASS CO LTD12 citations71
US6569301B2May 27, 2003
Cation exchange membrane selectively permeable to monovalent cations and method for its production
ASAHI GLASS CO LTD0 citations48